Funabashi, Japan

Atsuko Tanaka

This inventor holds 2 USPTO granted patents. Top assignee: Nissan Chemical Industries Limited. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsuko Tanaka. Retrieved from https://idiyas.com/inventor/atsuko-tanaka-zt0ozbgd

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1999

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2 patents (USPTO):Explore Patents

Title: Atsuko Tanaka: Innovator in Liquid Crystal Technology

Introduction

Atsuko Tanaka is a prominent inventor based in Funabashi, Japan. She has made significant contributions to the field of liquid crystal technology, holding a total of 2 patents. Her work focuses on developing innovative solutions for liquid crystal alignment, which is crucial for various electronic applications.

Latest Patents

One of her latest patents is a treating agent for liquid crystal alignment. This agent is useful for the formation of a liquid crystal alignment film obtained by coating a film on a substrate equipped with transparent electrodes, baking the film, and subjecting the film surface to a rubbing treatment. The treating agent contains a polyimide precursor and a solvent-soluble polyimide resin, which includes specific organic groups that enhance the alignment properties of liquid crystals.

Career Highlights

Atsuko Tanaka is currently employed at Nissan Chemical Industries Limited, where she continues to innovate in the field of liquid crystals. Her expertise and dedication have positioned her as a key figure in her company and the industry at large.

Collaborations

Throughout her career, she has collaborated with notable colleagues such as Hiroyoshi Fukuro and Makoto Mishina. These partnerships have contributed to her success and the advancement of liquid crystal technologies.

Conclusion

Atsuko Tanaka's work in liquid crystal technology exemplifies her innovative spirit and commitment to advancing the field. Her patents and collaborations highlight her significant impact on the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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